| 摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire allowing to suppress bare easily generated on a tire surface in a tip of a bead apex in vulcanizing and molding the tire. SOLUTION: This pneumatic tire is provided with a tread part, side wall parts extending inward in the radial direction of the tire on both sides of the tread part, and a bead part provided to a tire radial direction inner end part of the side wall part with comprising a bead core, and also provided with the bead apex extending outward in the radial direction of the tire from the bead core. A surface of the side wall part is provided with a vent line extended in the circumferential direction near the tip of the bead apex to discharge air in vulcanizing and molding, and also provided with a recessed part ranging outward in the radial direction of the vent line and extending in the circumferential direction with a depth of 0.15 mm or more. |
